Asongu, Simplice; Odhiambo, Nicholas M. - 2023
income inequality on poverty and the severity of poverty in 42 Sub-Saharan African countries from 1980 to 2019. The Gini … index is used to measure income inequality while poverty is measured as the poverty headcount ratio, and the severity of … poverty is generated as the squared of the poverty gap index. An interactive quantile regression approach is used as an …